As we’ve noted time and time again, the number of Americans scraping by with almost no money in their savings account (if they even have a savings account) is staggeringly high - and growing.

As the Motley Fool pointed out in a recent post, the St. Louis Federal Reserve, the personal saving rate in June 2017 was a measly 3.8%, or $3.80 for every $100 they earn. With the median household income in the US at just north of $50,000, that would amount to about $4,000 a year.

And that’s when they’re saving money. Another study from GoBankingRates found that 69% of Americans surveyed had less than $1,000 in savings. And about one-third had no money in reserve.

Considering that the US economy is 70% based on consumption, Americans are probably over-consuming rather than saving. The Federal Reserve recently released data showing that aggregate credit card debt had hit an all-time high of $1.027 trillion, eclipsing the previous high that was set before the Great Recession. Add in another trillion of auto-loan debt and $1.4 trillion in student-loan debt, and the aggregate debt pile is not only larger than ever before – it’s growing at its fastest rate in decades.

And in what's perhaps the most troubling statistic highlighted by Motley Fool, a recent survey by CareerBuilder and The Harris Poll found that 78% of full-time US workers - nearly 100 million Americans - are now living paycheck to paycheck, up from 75% in 2016.

The survey suggested that only 19% of workers save more than $501 monthly, while at the other end of the spectrum, 56% were saving less than $100 a month, including 26% who saved nothing monthly. Fewer than one-third of respondents admitted to following a budget. Meanwhile, about half of respondents said they wouldn’t give up their internet, phone or car to save money.

Maybe once the Federal Reserve has succeeded in “normalizing” interest rates, spendthrift Americans will have more of an incentive to save, while also making it more expensive to pay down debt – a powerful disincentive.

Now, if only the central bank could find a way to revive stagnant wages…